William Blair & Company

William Blair & Company Portfolio holdings

AUM $37.3B
1-Year Est. Return 20.52%
This Fund
S&P 500
This Quarter Est. Return
1 Year Est. Return
+20.52%
3 Year Est. Return
5 Year Est. Return
10 Year Est. Return
AUM
$10.6B
AUM Growth
-$26.1M
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
1,314
New
Increased
Reduced
Closed

Top Buys

1
+$51.3M
2
+$36.9M
3
+$21.2M
4
AMT icon
American Tower
AMT
+$21.2M
5
OMC icon
Omnicom Group
OMC
+$18.3M

Top Sells

1
+$57.3M
2
+$35.3M
3
+$29.5M
4
SBAC icon
SBA Communications
SBAC
+$19.6M
5
ESRX
Express Scripts Holding Company
ESRX
+$19M

Sector Composition

1 Healthcare 18.96%
2 Technology 15.24%
3 Industrials 12.81%
4 Financials 11.94%
5 Consumer Discretionary 11.43%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
401
$2.5M 0.02%
34,495
+12,078
402
$2.46M 0.02%
223,980
+49,209
403
$2.45M 0.02%
84,845
+12,330
404
$2.43M 0.02%
65,904
-3,661
405
$2.42M 0.02%
38,619
+672
406
$2.4M 0.02%
167,061
-3,828
407
$2.39M 0.02%
82,533
-17
408
$2.39M 0.02%
13,150
-100
409
$2.36M 0.02%
26,378
-854
410
$2.31M 0.02%
56,670
-1,155
411
$2.28M 0.02%
36,048
+853
412
$2.28M 0.02%
52,815
+19,486
413
$2.27M 0.02%
11,481
+1,754
414
$2.27M 0.02%
37,325
+157
415
$2.27M 0.02%
40,466
-24,091
416
$2.26M 0.02%
82,985
+25,595
417
$2.23M 0.02%
33,951
+8,925
418
$2.22M 0.02%
57,130
+2,241
419
$2.18M 0.02%
47,785
-5,454
420
$2.18M 0.02%
79,220
-347,023
421
$2.17M 0.02%
42,764
+3,145
422
$2.17M 0.02%
6,290
-821
423
$2.15M 0.02%
85,367
-6,181
424
$2.15M 0.02%
205,123
+67,180
425
$2.15M 0.02%
52,436
-46,906
15 16
17
18 19